GridinSoft Threat Intelligence
ralf.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2020-06-28 03:44:23 (5 years ago); latest analysis 2025-01-04 23:01:18 (a year ago).
Company metadata: . Product metadata: RealAudio Lossless Format.
Signed by Sorentio Systems Ltd. The signature is reported as valid, but signed files can still be bundled or abused.
ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.
Recommended action
What to do next
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
ralf.dll is a Windows file recorded in the ThreatInfo database. It is associated with RealAudio Lossless Format. The reported company name is . The current detection status is Undefined, based on the latest analysis from 2025-01-04 23:01:18 (a year ago).
ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.
File Details
| Product Name: | RealAudio Lossless Format |
| Company Name: | |
| MD5: | 44445da3b0e809e6fedefa9db6e43c6d |
| Size: | 157 KB |
| First Published: | 2020-06-28 03:44:23 (5 years ago) |
| Latest Published: | 2025-01-04 23:01:18 (a year ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-01-04 23:01:18 (a year ago) |
Overview
| Signed By: | Sorentio Systems Ltd |
| Status: | Valid |
The signature on ralf.dll is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.
Common Places:
| %commondir%\soft4boost\rmbin |
ThreatInfo has observed ralf.dll in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.
Geographic signal
Observed country distribution
ThreatInfo has seen ralf.dll across 4 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Russian Federation with 57.1% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for ralf.dll is Windows 10 with 71.4% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.
Analysis
ralf.dll is identified as pe for 32-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
f7b3c7a3a82dc94403e3fbbb8aab284b
b1df951594da6021b62ce8e1ad181bdc
8515019b1d0cbe7d432f2d466b25035b
49027fa7a0ee64df75ebc5c537ca921c
6c3cec677bafe8b37f14dacabc85021e
PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.
Report conclusion
This file is still under review
ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.